【摘要】 飞机系统液压缸的性能直接影响到飞行安全。本文探讨了对飞机液压缸性能测试的方法,设计了液压缸性能测试的软、硬件试验平台,研究了模糊PID控制算法在液压缸性能测试中的应用,通过实验验证了该方法的可行性和有效性。更多还原

【Abstract】 The performance of hydraulic cylinder affects flight security directly for airplane system. The way to test the performance of hydraulic cylinder is discussed and the test platform is designed in the article. In addition, the fuzzy PID control arithmetic is stud-ied to test the performance of Hydraulic cylinder, and the experiment shows that the way is feasible and effective.更多还原